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Rural ResidenceResidential

247 DECKER LN

HARPER, TX 78631
1
Baths
1,824 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.4 ac
Lot SizeThe size of the land the home sits on, from county records.
1984
Year BuiltThe year the home was originally built, according to county records.
2
ParkingThe number of parking spaces on the property, including the garage.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,433 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$285,090 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,860
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$279,230
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$277,610
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$285,090

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.51
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
79
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
90
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
39
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
37
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyGILLESPIE
Lot (acres)The size of the land the home sits on, from county records.0.40
RoofThe main material covering the roof, such as asphalt shingle or tile.Asbestos
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 584 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Harper High SchoolB
High · Grades 9–12 · 2.9 mi
M
Harper Middle SchoolB
Middle · Grades 5–8 · 2.9 mi
E
Harper Elementary SchoolA+
Elementary · Grades PK–4 · 2.9 mi

District: Harper Independent School District

Neighborhood · ZIP 78631These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.140
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.16

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.75%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.2,672
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,116
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$100,317
Average tempThe average temperature here across a full year.65°F
Annual precipHow much rain and melted snow falls here in a typical year.30 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.65%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

247 Decker Ln measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Has a smaller lot than 74% of homes in Harper 78631
  • Older than 74% of homes in Harper 78631

How it measures up in Harper 78631

The dot is this home. The mark in the middle is the typical home in Harper 78631.

Living area1,824 ft²
SmallerTypical 1,668 ft²Bigger

Bigger than 58% of homes nearby

Lot size0.4 ac
SmallerTypical 1 acBigger

Bigger than 26% of homes nearby

Year built1984
OlderTypical 2001Newer

Newer than 26% of homes nearby

How 247 Decker Ln ranks against every home in each area.
MeasureThis homeHarper 78631Gillespie County
Living areabigger than1,824 ft²58% of homes51% of homes
Lot sizebigger than0.4 ac26% of homes49% of homes
Year builtnewer than198426% of homes34% of homes

About 247 Decker Ln

When did 247 Decker Ln, Harper, TX last sell?

247 Decker Ln, Harper, TX last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 247 Decker Ln, Harper, TX?

247 Decker Ln, Harper, TX has 1 bathrooms, 1,824 square feet of living space and a 0.40-acre lot.

When was 247 Decker Ln, Harper, TX built?

247 Decker Ln, Harper, TX was built in 1984, making it 42 years old.

What schools serve 247 Decker Ln, Harper, TX?

247 Decker Ln, Harper, TX is assigned to Harper High School (high), rated B; Harper Middle School (middle), rated B; Harper Elementary School (elementary), rated A+. All sit in Harper Independent School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 247 Decker Ln, Harper, TX compare to other homes in Harper 78631?

Among the 1,608 homes in Harper 78631, it is bigger than 58% of them (1,824 ft² against a typical 1,668 ft²), its lot is bigger than 26% of them (0.4 ac against a typical 1 ac) and it is newer than 26% of them (1984 against a typical 2001). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 247 Decker Ln, Harper, TX?

The 2026 property tax bill for 247 Decker Ln, Harper, TX was $2,433. The county assessed it at $285,090.

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